Renesas Space
Renesas Space is the space-dedicated product division of Renesas Electronics Corporation (Tokyo Stock Exchange: 6723), one of the world's leading semiconductor companies.
- Founded
- 2010
- Headquarters
- Tokyo, Japan
- Stage
- Public
- Ownership
- Listed
- Valuation
- $45.0B
Quick Facts
About Renesas Space
Renesas Space is the space-dedicated product division of Renesas Electronics Corporation (Tokyo Stock Exchange: 6723), one of the world's leading semiconductor companies. Renesas Electronics was formed in 2010 from the merger of NEC Electronics and Renesas Technology.
The space heritage came primarily through Renesas's 2017 acquisition of US analog semiconductor company Intersil Corporation for approximately $3.2 billion — Intersil's space product line, which traced its lineage through Harris Semiconductor's radiation-hardened division (now Harris/Excelitas), included an established portfolio of rad-hard power management ICs, mixed-signal processors, and memory devices qualified for satellite applications.
Today Renesas Space offers JAXA-qualified radiation-hardened components including processors, power regulators, voltage references, and data converters used in Japanese government satellites (JAXA programs), international commercial GEO satellites, and military platforms requiring proven rad-hard semiconductors.
The division competes with BAE Systems (RAD750/RAD5545 processors), Microchip Technology (RTG4 FPGAs, SmartFusion2), Xilinx/AMD (Virtex radiation-tolerant FPGAs), and Cobham Advanced Electronic Solutions (CAES) in the radiation-hardened semiconductor market, which serves roughly 200-300 satellite launches annually requiring space-grade components.
Signals
- Verification
- Verified 2026-09-05
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Frequently asked about Renesas Space
Quick answers to the questions readers most often search for.
- When was Renesas Space founded?
- Renesas Space was founded in 2010 in Japan.
- Where is Renesas Space headquartered?
- Renesas Space is headquartered in Tokyo, Japan.
- What does Renesas Space do?
- Renesas Space is the space-dedicated product division of Renesas Electronics Corporation (Tokyo Stock Exchange: 6723), one of the world's leading semiconductor companies. Renesas Electronics was formed in 2010 from the merger of NEC Electronics and Renesas Technology. The space heritage came primarily through Renesas's…
- Is Renesas Space a public company?
- Yes, Renesas Space is a publicly traded company.
- What sector does Renesas Space operate in?
- Renesas Space works in spacecraft components, Semiconductors and Electronics.
Sources
The structured fields on this page (founding year, location, sector, status, listing) and the profile text are drawn from the sources below. How profiles are drafted and checked is described in our methodology.
- Official website (www.renesas.com)
- Wikidata / Wikipedia · retrieved 2026-09-05
Data Accuracy Notice: Information about Renesas Space is compiled from publicly available sources including company websites, press releases, regulatory filings, and industry reports. Data is reviewed periodically but may not reflect the most recent developments.